There were 743 people who were killed in car crashes in Alabama in 2018 and 366 of them were not wearing seat belts. The University of Alabama Center for Advanced Public Safety conducted a study on the importance of buckling up and found that the probability of dying in a car crash is 50 times higher when unrestrained and the probability of being ejected is 500 times higher. Sources: WVUA (Tuscaloosa), Phys.org, Fox 6 (Birmingham), WAFF 48 (Huntsville), NBC 13 (Birmingham), Alabama News Center , WVUA (Tuscaloosa), NBC 13 (Birmingham), WERC-FM (Birmingham), Fox 6 (Birmingham), Rome Sentinel (New York)